Drop Forged Rivetless Chains
X-Sty l e D r op Fo r g e d R i ve t l e s s C h a i n
L
D
W
T
H
P
X- Sty l e D r o p Fo r g e d R i ve t l ess C h ai n Speci fi cat i o ns
C h ain D imensio ns Ar e Given I n I nc h es
H itachi
Chain
Numb er
Chain
Pitch
Block
Width
Pin
Diameter
Overall
Length
Thickness
Height
P
W
D
L
T
X348
3.015
0 .7 5 0
0 .5 0 0
1.73
X458
4.031
1.0 0 0
0 .6 2 5
X678
6.031
1.2 7 0
0 .8 7 5
H
Working
Load
lbs
Average
Ult. Strength
lbs
Average
Weight
lbs/ft
0.410
1.10
2,600
24,000
2. 2
2.19
0.470
1.41
4,000
48,000
3. 2
3.03
0.720
2.00
7,100
85,000
6. 7
Dimensions subject to change
Note: "X" indicates the chain is designed to flex laterally on a shortened radius. Common usage is for overhead trolley or conveyors
and specialty applications.
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